invalid problem set
Problem | 19553 |
Created | 2015-04-19 |
Name | 039 - 123 |
Source | Yi Ch'ang-ho's Selected Life and Death Go Problems |
Rating | |
Difficulty | 9.5 kyu |
Average Solve Time | 66 secs |
User Attempts |
627 / 1652 |
Solve Ratio Rating | 6 kyu |
| rating history |
(;AB[bs]AB[cr]AB[cq]AB[bq]AW[br]AW[cs]AW[ds]AW[dr]AW[dq]AW[dp]AW[cp]AW[co]AW[bo]AB[ao]AB[bn]AB[cn]AB[do]AB[dn]AB[ep]AB[eq]AB[fr]AP[goproblems]
(;W[ar];B[aq];W[ap];B[as]
(;W[br];B[bp];W[ar]C[RIGHT])
(;W[ar]C[RIGHT])
(;W[an]C[RIGHT]))
(;W[aq];B[ar];W[bp];B[ap])
(;W[bp];B[ar];W[ap];B[aq])
(;W[ap];B[ar]
(;W[aq];B[bp];W[ap];B[aq])
(;W[bp];B[aq]))
(;W[as]
(;B[aq]
(;W[bp];B[ap];W[ar];B[bs])
(;W[ar];B[bs]))
(;B[ap]
(;W[bp];B[aq];W[ar];B[bs])
(;W[aq];B[ar];W[bs];B[aq];W[bp];B[an])
(;W[ar];B[aq]))))
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